<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link rel="stylesheet" href="./css/flexibleMap.css">
</head>
<style>
    body,html{
        padding: 0;
        margin: 0;
    }
</style>
<body>
<script src="https://cdn.bootcss.com/jquery/1.12.4/jquery.js"></script>
<script src="./js/flexibleMap.js"></script>
<div id="map"></div>
<script>
    (function () {
        let elementById = document.getElementById("map");
        let flexibleMap = new window.FlexibleMap(elementById);
        flexibleMap.test();
    })();
</script>
</body>
</html>